This day in weather history

March in Weather History

7,308 events on record across the month

Every day of March and what happened on it, in any year, with the month’s most significant events.

The most significant in March

Earthquakes

2011March 11, 2011 Earthquake in Honshu, Japan

A magnitude 9.1 earthquake struck Honshu, Japan. With the tsunami it caused, it killed 18,423 people, injured 6,167, destroyed 123,661 houses and did $220 billion in damage.

When
March 11, 2011
Magnitude
9.1
Deaths
18,423
Damage
$220 billion
Where
Honshu, Japan

The full record

Tsunamis

2011March 11, 2011 Tsunami at Honshu Island, Japan

A tsunami caused by a magnitude 9.1 earthquake struck Honshu Island, Japan, with a maximum water height of 39.26 meters. It killed 18,423 people, injured 6,167, destroyed 123,661 houses and did $220 billion in damage.

When
March 11, 2011
Magnitude
9.1
Water height
39.26 m
Deaths
18,423
Damage
$220 billion
Where
Honshu Island, Japan

The full record

Earthquakes

20112011 Tōhoku earthquake and tsunami

1 undersea megathrust earthquake occurred in the Pacific Ocean, 72 km (45 mi) east of the Oshika Peninsula of the Tōhoku region of Japan. It lasted approximately six minutes and caused a tsunami.

Where
North Pacific Ocean
Country
Japan
Magnitude
9
Deaths
19,759

From Wikipedia, CC BY-SA 4.0.

The full record

Tornadoes

1925F5 tornado, Reynolds, Iron, Madison counties, Missouri

An F5 tornado touched down in Reynolds, Iron, Madison counties, Missouri and tracked 217.4 miles, 1,200 yards wide at its widest, killing 695 and injuring 2,027. From Grazulis's record of significant tornadoes: Annapolis, MO to Murphysboro, IL to Princeton, IN.

Rating
F5
Deaths
695
Injuries
2,027
Path
217.4 mi
Width
1,200 yd

The full record

Earthquakes

893893 Ardabil earthquake

The 893 Dvin earthquake occurred on 28 December 893 at around midnight. It had a magnitude of approximately 6 and a maximum intensity of approximately IX (Violent) on the Mercalli intensity scale.

Where
Iran
Country
Iran
Deaths
150,000

From Wikipedia, CC BY-SA 4.0.

The full record

Earthquakes

20252025 Myanmar earthquake

9 earthquake struck the Sagaing Region of Myanmar, with an epicenter close to Mandalay, the country's second-largest city. The shaking caused by this strike-slip shock reached a maximum Modified Mercalli intensity of X (Extreme).

Where
Sagaing Region
Country
Myanmar
Deaths
5,000
Injured
3,400

From Wikipedia, CC BY-SA 4.0.

The full record

Earthquakes

1927March 7, 1927 Earthquake in SW, Honshu, Japan

A magnitude 7.3 earthquake struck SW, Honshu, Japan. It killed 3,022 people, injured 3,295, destroyed 15,594 houses and did $40 million in damage. It caused a tsunami.

When
March 7, 1927
Magnitude
7.3
Deaths
3,022
Damage
$40 million
Where
SW, Honshu, Japan

The full record

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Sources

Gathered from this site’s archives: the tornado record (NOAA SPC, and Grazulis before 1950), IBTrACS and the National Hurricane Center, NOAA NCEI’s Storm Events Database, Regional Snowfall Index, billion-dollar disasters list, State Climate Extremes Committee and hazard databases, USGS, NIFC, GFZ Potsdam’s Kp index (CC BY 4.0), the National Weather Service in Norman, Oklahoma, and Wikidata (CC0), with article leads from Wikipedia under CC BY-SA 4.0, each credited where it appears. Rebuilt 2026-09-24.